Home GPU Comparison Intel Data Center GPU Flex 170 vs NVIDIA RTX 4000 SFF Ada Generation

Intel Data Center GPU Flex 170 vs NVIDIA RTX 4000 SFF Ada Generation

We compared two Professional market GPUs: 16GB VRAM Data Center GPU Flex 170 and 20GB VRAM RTX 4000 SFF Ada Generation to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Data Center GPU Flex 170 's Advantages
Boost Clock has increased by 31% (2050MHz vs 1560MHz)
Larger VRAM bandwidth (512.0GB/s vs 280.0GB/s)
NVIDIA RTX 4000 SFF Ada Generation 's Advantages
Released 7 months late
More VRAM (20GB vs 16GB)
2048 additional rendering cores
Lower TDP (70W vs 150W)

Score

Benchmark

FP32 (float)
Data Center GPU Flex 170
16.79 TFLOPS
RTX 4000 SFF Ada Generation +14%
19.17 TFLOPS
VS

Graphics Card

Aug 2022
Release Date
Mar 2023
Data Center GPU
Generation
Quadro Ada
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1950 MHz
Base Clock
720 MHz
2050 MHz
Boost Clock
1560 MHz
2000 MHz
Memory Clock
1750 MHz

Memory

16GB
Memory Size
20GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
160bit
512.0GB/s
Bandwidth
280.0GB/s

Render Config

-
-
-
-
SM Count
48
4096
Shading Units
6144
256
TMUs
192
128
ROPs
80
-
Tensor Cores
192
32
RT Cores
48
-
L1 Cache
128 KB (per SM)
16 MB
L2 Cache
48 MB
-
-
-

Theoretical Performance

262.4 GPixel/s
Pixel Rate
124.8 GPixel/s
524.8 GTexel/s
Texture Rate
299.5 GTexel/s
33.59 TFLOPS
FP16 (half)
19.17 TFLOPS
16.79 TFLOPS
FP32 (float)
19.17 TFLOPS
-
FP64 (double)
299.5 GFLOPS

Board Design

150W
TDP
70W
450 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 2.0
Outputs
4x mini-DisplayPort 1.4a
1x 8-pin
Power Connectors
None

Graphics Processor

DG2-512
GPU Name
AD104
ACM-G10
GPU Variant
-
Generation 12.7
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
6 nm
Process Size
5 nm
21.7 billion
Transistors
35.8 billion
406 mm²
Die Size
294 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
8.9
6.6
Shader Model
6.7

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